def setUp(self):
self.operation = OperationStatistics()
def setUp(self):
self.operation = OperationStatistics()
class OperationStatisticsTests(TestCase):
def setUp(self):
self.operation = OperationStatistics()
def test_call_count(self):
for i in range(3):
self.operation.call()
self.assertEqual(3, self.operation.call_count)
def test_rejection_count(self):
for i in range(5):
self.operation.call_rejected()
self.assertEqual(5, self.operation.rejection_count)
def test_reliability(self):
self.assertIsNone(self.operation.reliability)
for i in range(10):
self.operation.call_succeed(4)
for i in range(5):
self.operation.call_failed()
for i in range(2):
self.operation.call_rejected()
expectation = 10 / (10 + 5 + 2)
self.assertEqual(expectation, self.operation.reliability)
def test_response_time(self):
self.assertIsNone(self.operation.response_time)
durations = [4, 5, 6, 7, 8]
for each_duration in durations:
self.operation.call_succeed(each_duration)
expectation = sum(durations) / len(durations)
self.assertEqual(expectation, self.operation.response_time)
def test_reset(self):
self.operation.call()
self.operation.call_failed()
self.operation.call()
self.operation.call_succeed(56)
self.operation.reset()
self.assertIsNone(self.operation.reliability)
self.assertIsNone(self.operation.response_time)
self.assertEqual(0, self.operation.call_count)
self.assertEqual(0, self.operation.success_count)
class OperationStatisticsTests(TestCase):
def setUp(self):
self.operation = OperationStatistics()
def test_call_count(self):
for i in range(3):
self.operation.call()
self.assertEqual(3, self.operation.call_count)
def test_rejection_count(self):
for i in range(5):
self.operation.call_rejected()
self.assertEqual(5, self.operation.rejection_count)
def test_reliability(self):
self.assertIsNone(self.operation.reliability)
for i in range(10):
self.operation.call_succeed(4)
for i in range(5):
self.operation.call_failed()
for i in range(2):
self.operation.call_rejected()
expectation = 10 / (10 + 5 + 2)
self.assertEqual(expectation, self.operation.reliability)
def test_response_time(self):
self.assertIsNone(self.operation.response_time)
durations = [4, 5, 6, 7, 8]
for each_duration in durations:
self.operation.call_succeed(each_duration)
expectation = sum(durations) / len(durations)
self.assertEqual(expectation, self.operation.response_time)
def test_reset(self):
self.operation.call()
self.operation.call_failed()
self.operation.call()
self.operation.call_succeed(56)
self.operation.reset()
self.assertIsNone(self.operation.reliability)
self.assertIsNone(self.operation.response_time)
self.assertEqual(0, self.operation.call_count)
self.assertEqual(0, self.operation.success_count)
